A DNA Biosensor Based on a Raspberry‐like Hierarchical Nano‐structure for the Determination of the Anticancer Drug Nilotinib
Sign Up to like & getrecommendations! Published in 2022 at "ChemistryOpen"
DOI: 10.1002/open.202100261
Abstract: Abstract It is crucial to design fast, sensitive and affordable deoxyribonucleic acid (DNA) recognition instruments, and elucidate changes in DNA structure, for studying the interaction between DNA and chemotherapy drugs. Therefore, a DNA biosensor, based… read more here.
Keywords: raspberry like; dna; hierarchical nano; biosensor based ... See more keywords
Facile development of highly sensitive femtomolar electrochemical DNA biosensor using gold nanoneedle-modified electrode
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Papers"
DOI: 10.1007/s11696-019-00874-y
Abstract: In this paper, a simple one-step electrochemical method was employed for the deposition of gold nanostructures. Different morphologies (Au-nanorods and Au-nanoneedles) were obtained using different concentrations of gold chloride (HAuCl 4 ·3H 2 O) solution.… read more here.
Keywords: dna biosensor; detection; dna; electrochemical dna ... See more keywords
PlcA-based nanofabricated electrochemical DNA biosensor for the detection of Listeria monocytogenes in raw milk samples
Sign Up to like & getrecommendations! Published in 2020 at "3 Biotech"
DOI: 10.1007/s13205-020-02315-0
Abstract: The electrochemical DNA biosensor has been developed for the detection of Listeria monocytogenes in raw milk samples. The electrochemical studies of the developed biosensor was recorded by cyclic voltammetry (CV) and electrochemical impedance (EI) using… read more here.
Keywords: dna biosensor; detection; detection listeria; electrochemical dna ... See more keywords
An ultrasensitive label free human papilloma virus DNA biosensor using gold nanotubes based on nanoporous polycarbonate in electrical alignment.
Sign Up to like & getrecommendations! Published in 2019 at "Analytica chimica acta"
DOI: 10.1016/j.aca.2018.09.062
Abstract: An impedimetric human papilloma virus (HPV) DNA biosensor based on gold nanotubes (AuNTs) in label free detection was materialized. The AuNTs decorated nanoporous polycarbonate (AuNTs-PC) template as biosensor electrode was fabricated by electrodeposition method. The… read more here.
Keywords: dna biosensor; papilloma virus; dna; biosensor ... See more keywords
Paper-based DNA biosensor for food authenticity testing.
Sign Up to like & getrecommendations! Published in 2020 at "Food chemistry"
DOI: 10.1016/j.foodchem.2020.126758
Abstract: A paper-based DNA biosensor was developed for food authenticity testing using dairy products as a model. DNA from milk-based samples was isolated, and species-specific DNA sequences were amplified and identified by the biosensor using specific… read more here.
Keywords: paper based; dna biosensor; dna; biosensor ... See more keywords
An electrochemical DNA biosensor based on Ni doped ZnO thin film for meningitis detection
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Electroanalytical Chemistry"
DOI: 10.1016/j.jelechem.2017.03.032
Abstract: Abstract Nickel doped zinc oxide (Ni-ZnO) thin film based matrix is used for fabricating highly stable and sensitive DNA biosensor for detecting a life-threatening disease, Meningitis. The present DNA biosensor has been fabricated after the… read more here.
Keywords: dna biosensor; dna; zno; thin film ... See more keywords
A ratiometric electrochemical DNA biosensor for detection of exosomal MicroRNA.
Sign Up to like & getrecommendations! Published in 2020 at "Talanta"
DOI: 10.1016/j.talanta.2019.120298
Abstract: The detection of exosomal microRNAs (miRNAs) derived from cancer cells with sensitive and selective methods has stimulated increasing interest due to its potential utility in the application of tumor diagnosis. Here, we developed a ratiometric… read more here.
Keywords: dna biosensor; detection; electrochemical dna; biosensor ... See more keywords
Novel DNA Biosensor for Direct Determination of Carrageenan
Sign Up to like & getrecommendations! Published in 2019 at "Scientific Reports"
DOI: 10.1038/s41598-019-42757-y
Abstract: A novel disposable electrochemical biosensor based on immobilized calf thymus double-stranded DNA (dsDNA) on the carbon-based screen-printed electrode (SPE) is developed for rapid biorecognition of carrageenan by using methylene blue (MB) redox indicator. The biosensor… read more here.
Keywords: dna biosensor; biosensor; biosensor direct; carrageenan ... See more keywords
A Sensitive Electrochemical DNA Biosensor for Anticancer Drug Topotecan Based on Graphene Carbon Paste Electrode
Sign Up to like & getrecommendations! Published in 2017 at "Journal of The Electrochemical Society"
DOI: 10.1149/2.0511712jes
Abstract: Education: Visiting Professor: Department of Pharmaceutical Sciences, Faculty of Pharmacy, University of Toronto, Canada, 2010 – 2012. (Study of physico-chemical properties of nucleic acids and thermodynamics of ligandDNA). Post Doc: Department of Pharmaceutical Sciences, Faculty… read more here.
Keywords: dna biosensor; thermodynamics; electrochemical dna; university ... See more keywords
Detection of abemaciclib, an anti-breast cancer agent, using a new electrochemical DNA biosensor
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Chemistry"
DOI: 10.3389/fchem.2022.980162
Abstract: Detection of DNA molecules and possible chemotherapy-induced changes in its structure has been the goal of researchers using rapid, sensitive and inexpensive approaches. Therefore, the aim of this study was to fabricate a new electrochemical… read more here.
Keywords: dna; electrochemical dna; new electrochemical; detection ... See more keywords
Electrochemical DNA Biosensor Based on Mercaptopropionic Acid-Capped ZnS Quantum Dots for Determination of the Gender of Arowana Fish
Sign Up to like & getrecommendations! Published in 2022 at "Biosensors"
DOI: 10.3390/bios12080650
Abstract: A new electrochemical DNA biosensor based on mercaptopropionic acid (MPA)-capped ZnS quantum dots (MPA-ZnS QDs) immobilization matrix for covalent binding with 20-base aminated oligonucleotide has been successfully developed. Prior to the modification, screen-printed carbon paste… read more here.
Keywords: dna; electrochemical dna; zns; arowana fish ... See more keywords